【摘要】 惯性具有多种表现形式,它的本质是事物的不变性,世界上的许多现象可以用惯性来解释。惯性存在于万事万物中,在教育教学活动中同样存在惯性。合理利用教学中的惯性,对于搞好教学具有重要意义。更多还原

【Abstract】 This paper discusses inertia,which exists in everything in the world.Inertia can be shown in various forms.The essence of inertia is the stability of things.Many things in the world can be explained with inertia.Inertia exists in teaching too.It is very important for improving teaching to apply inertia reasonably.更多还原